🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.53 AU - 0.59 AU

Year: 155 Days

Day: 41 Hours

Environment

Temp: 167 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.73 AU - 0.97 AU

Year: 291 Days

Day: 26.5 Hours

Environment

Temp: 80 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,216,482 km

• M1: 468,092 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.76 AU - 1.88 AU

Year: 911 Days

Day: 20.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.66 AU - 2.24 AU

Year: 1010 Days

Day: 13.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 135.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,216,482 km

• M1: 114,143 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.11 AU - 2.85 AU

Year: 1448 Days

Day: 44.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.3

Radius: 11.1

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.94 AU - 5.56 AU

Year: 4461 Days

Day: 12.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,216,482 km

• M1: 394,190 km (0.083 R)
• M2: 518,656 km (0.113 R)
• M3: 704,606 km (0.093 R)
• M4: 1,129,314 km (0.096 R)
• M5: 1,229,096 km (0.084 R)
• M6: 1,332,019 km (0.043 R)
• M7: 1,407,417 km (0.038 R)
• M8: 1,691,204 km (0.029 R)
• M9: 1,773,333 km (0.082 R)
• M10: 1,976,337 km (0.104 R)
• M11: 2,098,260 km (0.099 R)
• M12: 2,186,971 km (0.11 R)
• M13: 2,573,383 km (0.098 R)
• M14: 3,621,166 km (0.059 R)
• M15: 3,706,886 km (0.03 R)
• M16: 4,190,087 km (0.074 R)
• M17: 4,370,801 km (0.074 R)
• M18: 4,508,132 km (0.105 R)
• M19: 4,693,334 km (0.061 R)
• M20: 4,786,982 km (0.116 R)
• M21: 5,023,796 km (0.097 R)
• M22: 5,095,603 km (0.115 R)
• M23: 5,361,737 km (0.11 R)
• M24: 5,582,993 km (0.105 R)
• M25: 5,682,326 km (0.112 R)
• M26: 5,807,240 km (0.086 R)
• M27: 6,034,479 km (0.115 R)
• M28: 6,342,052 km (0.086 R)
• M29: 6,654,861 km (0.091 R)
• M30: 6,786,657 km (0.086 R)
• M31: 7,322,666 km (0.078 R)
• M32: 7,458,800 km (0.106 R)
• M33: 7,678,410 km (0.09 R)
• M34: 8,521,095 km (0.105 R)
• M35: 8,924,261 km (0.052 R)
• M36: 9,304,389 km (0.047 R)
• M37: 9,452,042 km (0.096 R)
• M38: 9,689,753 km (0.114 R)
• M39: 11,063,959 km (0.113 R)
• M40: 11,189,173 km (0.077 R)
• M41: 11,503,927 km (0.046 R)
• M42: 12,271,513 km (0.053 R)
• M43: 12,401,065 km (0.073 R)
• M44: 12,825,175 km (0.105 R)
• M45: 12,923,760 km (0.073 R)
• M46: 13,453,636 km (0.064 R)
• M47: 14,261,913 km (0.119 R)
• M48: 14,432,305 km (0.112 R)
• M49: 15,155,162 km (0.076 R)
• M50: 15,329,144 km (0.105 R)
• M51: 15,503,575 km (0.095 R)
• M52: 16,457,561 km (0.11 R)
• M53: 16,636,330 km (0.12 R)
• M54: 16,707,988 km (0.109 R)
• M55: 16,995,664 km (0.057 R)
• M56: 17,285,136 km (0.116 R)
• M57: 17,357,691 km (0.09 R)
• M58: 17,905,519 km (0.07 R)
• M59: 18,126,176 km (0.051 R)
• M60: 18,421,931 km (0.071 R)
• M61: 18,980,679 km (0.102 R)
• M62: 19,168,125 km (0.091 R)
• M63: 19,280,922 km (0.104 R)
• M64: 21,348,663 km (0.083 R)
• M65: 21,582,784 km (0.037 R)
• M66: 21,739,263 km (0.078 R)
• M67: 22,092,913 km (0.113 R)
• M68: 22,171,751 km (0.075 R)
• M69: 22,369,220 km (0.097 R)
• M70: 24,294,694 km (0.1 R)
• M71: 24,539,137 km (0.085 R)
• M72: 24,702,498 km (0.034 R)
• M73: 25,277,253 km (0.116 R)
• M74: 25,524,987 km (0.027 R)
• M75: 25,649,153 km (0.111 R)
• M76: 25,898,084 km (0.086 R)
• M77: 26,272,827 km (0.107 R)
• M78: 26,440,077 km (0.1 R)
• M79: 26,901,587 km (0.076 R)
• M80: 26,985,810 km (0.116 R)
• M81: 27,705,077 km (0.091 R)
• M82: 28,259,337 km (0.067 R)
• M83: 28,817,337 km (0.118 R)

Asteroid Belt

Center: 6.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.4

Radius: 8.5

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.1 AU - 8.86 AU

Year: 8360 Days

Day: 10.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,216,482 km

• M1: 191,635 km (0.107 R)
• M2: 246,388 km (0.1 R)
• M3: 445,652 km (0.092 R)
• M4: 552,465 km (0.118 R)
• M5: 642,224 km (0.074 R)
• M6: 896,390 km (0.072 R)
• M7: 1,099,395 km (0.089 R)
• M8: 1,736,382 km (0.119 R)
• M9: 1,931,159 km (0.114 R)
• M10: 2,051,436 km (0.039 R)
• M11: 2,133,116 km (0.112 R)
• M12: 2,320,861 km (0.118 R)
• M13: 2,384,590 km (0.081 R)
• M14: 3,031,451 km (0.119 R)
• M15: 3,171,924 km (0.112 R)
• M16: 3,805,171 km (0.117 R)
• M17: 5,156,938 km (0.111 R)
• M18: 5,325,086 km (0.067 R)
• M19: 5,381,484 km (0.116 R)
• M20: 6,460,982 km (0.105 R)
• M21: 6,703,181 km (0.077 R)
• M22: 7,165,140 km (0.119 R)
• M23: 7,321,469 km (0.117 R)
• M24: 7,797,041 km (0.055 R)
• M25: 8,022,485 km (0.098 R)
• M26: 8,413,983 km (0.114 R)
• M27: 8,711,682 km (0.055 R)
• M28: 8,945,504 km (0.113 R)
• M29: 9,351,512 km (0.106 R)
• M30: 9,522,353 km (0.104 R)
• M31: 9,763,355 km (0.104 R)
• M32: 10,427,570 km (0.105 R)
• M33: 11,836,483 km (0.073 R)
• M34: 12,207,336 km (0.102 R)
• M35: 12,770,721 km (0.118 R)
• M36: 12,884,416 km (0.098 R)
• M37: 13,650,955 km (0.097 R)
• M38: 14,788,647 km (0.093 R)
• M39: 14,947,969 km (0.063 R)
• M40: 15,793,646 km (0.113 R)
• M41: 15,915,717 km (0.086 R)
• M42: 16,613,592 km (0.102 R)
• M43: 17,070,314 km (0.108 R)
• M44: 17,699,971 km (0.092 R)
• M45: 18,938,642 km (0.103 R)
• M46: 20,249,119 km (0.072 R)
• M47: 20,692,527 km (0.031 R)
• M48: 20,915,428 km (0.099 R)
• M49: 21,183,956 km (0.118 R)
• M50: 22,269,289 km (0.116 R)
• M51: 22,864,838 km (0.031 R)
• M52: 23,003,066 km (0.099 R)
• M53: 23,095,218 km (0.119 R)
• M54: 24,588,205 km (0.056 R)
• M55: 24,871,544 km (0.108 R)
• M56: 24,966,389 km (0.074 R)
• M57: 25,203,651 km (0.03 R)
• M58: 25,441,661 km (0.087 R)
• M59: 25,728,291 km (0.108 R)
• M60: 25,967,946 km (0.043 R)
• M61: 26,546,292 km (0.1 R)
• M62: 27,226,214 km (0.097 R)
• M63: 28,355,828 km (0.106 R)
• M64: 29,001,043 km (0.066 R)
• M65: 29,801,841 km (0.087 R)
• M66: 30,609,968 km (0.081 R)
• M67: 30,965,712 km (0.114 R)
• M68: 31,476,290 km (0.073 R)
• M69: 32,092,782 km (0.067 R)
• M70: 32,454,211 km (0.085 R)
• M71: 32,765,075 km (0.085 R)
• M72: 33,129,047 km (0.112 R)
• M73: 33,442,006 km (0.094 R)
• M74: 33,598,934 km (0.05 R)
• M75: 33,756,012 km (0.097 R)
• M76: 34,281,549 km (0.081 R)
• M77: 34,545,290 km (0.057 R)
• M78: 35,021,759 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.3

Radius: 7.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 16.41 AU - 21.57 AU

Year: 30690 Days

Day: 24.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 58,216,482 km

• M1: 223,350 km (0.115 R)
• M2: 284,236 km (0.12 R)
• M3: 338,241 km (0.1 R)
• M4: 667,954 km (0.102 R)
• M5: 1,194,090 km (0.107 R)
• M6: 1,560,306 km (0.088 R)
• M7: 1,742,965 km (0.083 R)
• M8: 1,877,603 km (0.086 R)
• M9: 2,157,351 km (0.079 R)
• M10: 2,243,968 km (0.098 R)
• M11: 2,302,311 km (0.106 R)
• M12: 3,041,774 km (0.108 R)
• M13: 4,025,529 km (0.094 R)
• M14: 4,276,704 km (0.074 R)
• M15: 4,908,157 km (0.038 R)
• M16: 5,449,850 km (0.11 R)
• M17: 5,647,918 km (0.075 R)
• M18: 6,092,074 km (0.094 R)
• M19: 7,186,083 km (0.103 R)
• M20: 8,891,200 km (0.088 R)
• M21: 9,884,679 km (0.115 R)
• M22: 10,126,429 km (0.061 R)
• M23: 11,975,010 km (0.115 R)
• M24: 12,544,380 km (0.113 R)
• M25: 13,175,533 km (0.092 R)
• M26: 15,971,368 km (0.053 R)
• M27: 16,827,367 km (0.068 R)
• M28: 17,522,847 km (0.113 R)
• M29: 18,524,256 km (0.077 R)
• M30: 18,643,335 km (0.111 R)
• M31: 20,828,960 km (0.068 R)
• M32: 23,415,059 km (0.118 R)
• M33: 24,255,948 km (0.066 R)
• M34: 25,568,969 km (0.105 R)
• M35: 26,033,919 km (0.098 R)
• M36: 27,039,666 km (0.119 R)
• M37: 28,058,128 km (0.061 R)
• M38: 29,435,475 km (0.092 R)
• M39: 31,542,412 km (0.083 R)
• M40: 31,755,888 km (0.055 R)
• M41: 31,969,663 km (0.106 R)
• M42: 33,118,276 km (0.073 R)
• M43: 33,480,003 km (0.102 R)
• M44: 34,792,874 km (0.045 R)
• M45: 36,718,947 km (0.09 R)
• M46: 37,619,526 km (0.036 R)
• M47: 39,825,796 km (0.114 R)
• M48: 39,902,689 km (0.108 R)
• M49: 40,133,369 km (0.029 R)
• M50: 40,364,647 km (0.057 R)
• M51: 40,750,909 km (0.104 R)
• M52: 44,761,179 km (0.106 R)
• M53: 45,401,458 km (0.079 R)
• M54: 47,911,560 km (0.056 R)
• M55: 48,812,888 km (0.064 R)
• M56: 50,549,270 km (0.069 R)
• M57: 51,216,028 km (0.088 R)
• M58: 51,885,777 km (0.118 R)
• M59: 52,726,966 km (0.08 R)
• M60: 52,895,862 km (0.094 R)
• M61: 53,149,281 km (0.057 R)
• M62: 55,363,330 km (0.032 R)
• M63: 56,050,582 km (0.088 R)
• M64: 56,567,892 km (0.106 R)
• M65: 57,520,381 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 15,917 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit